@article{10_4064_ap_12_1_49_53,
     author = {P. Tur\'an},
     title = {On some questions concerning determinants},
     journal = {Annales Polonici Mathematici},
     pages = {49--53},
     publisher = {mathdoc},
     volume = {12},
     number = {1},
     year = {1962},
     doi = {10.4064/ap-12-1-49-53},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ap-12-1-49-53/}
}